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2.4GHZ Security Radio Modem Long Range , Light Weight Rs232 Radio Modem

2.4GHZ Security Radio Modem Long Range , Light Weight Rs232 Radio Modem

  • 2.4GHZ Security Radio Modem Long Range , Light Weight Rs232 Radio Modem
2.4GHZ Security Radio Modem Long Range , Light Weight Rs232 Radio Modem
Product Details:
Place of Origin: Shenzhen
Brand Name: Huanuo
Certification: CE/FCC/ROHS
Model Number: HN-542
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: Negotiation
Packaging Details: Carton
Delivery Time: 2~3 working days
Payment Terms: T/T
Supply Ability: 1000pcs per month
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Detailed Product Description
DC Input Range: 7-17V DC Ethernet: 10/100 BaseT、Auto-MDI/X、IEEE 802.3 TCP,UDP,TCP/IP,TFTP,ARP,ICMP,DHCP,HTTP,SNMP,FTP,DNS
Ouput Power: 30dbm Bandwidth: 2MHZ/4MHz/8MHz
Encryption: 128 Bit AES Correction Mechanism: 32 Bit Of CRC,ARQ
Modulation: TDD_COFDM,Time Division Duplex Mode Dimension: 74mm*52mm*20mm
Weight: 90g Data Transmission: RS232/RS485/RS422
High Light:

data radio modem


long range wireless modem

2.4GHZ IP radio modem UAV data link full duplex TDD video data transceiver



Product Introduction:


HN-542 TDD_COFDM this product is our company released latest mini type pure digital wireless transmission equipment,the use of advanced time division processing technology and leading COFDM modulation technology,providing a complete two-way data transmission channel, high-definition video transmission channel, the perfect realization of real-time,high-speed mobile data, audio and video transmission.





Compact size, light weight, widely application for UAV system, high speed railway, fire fighting, security, intelligence control and other complex environments.




Product features



● Support for up to 20Mbps data flow, adaptive dynamic stream allocation technology


● Support multiple bandwidth regulation (2M/4M/8M), adaptive modulation and manual modulation mode selection


● Support diversity antenna receiver


● Support 128 bit AES encryption


● Support transparent PTP&PMD network transmission technology


● Support non line of sight (NLOS), high-speed mobile transmission


● Support high standard industrial applications


● Provide standard RS-232 & RS-485 + RJ45 interface


● High definition OLED panel digital display, simple interface easy to operation


Small size, light weight, low power consumption



HN-542 Technical parameters

Model HN-542
Power input DC 7~17V



10/100 BaseT,Auto-MDI/X,IEEE 802.3
Data input RS-232&RS-485-H/RS-485-F
Output frequency 2402MHz-2482MHz,Step 1MHz adjustable
Output power 30dBm/1W
Bandwidth 2.0 MHz /4.0MHz/8.0MHz
Encryption 128 bit AES (can customized 256 bit AES)
Correction mechanism 32 bit of CRC,ARQ
Modulation TDD-COFDM,Time division duplex mode
RF Antenna interface MMCX
Parameter control By adjusting the parameters of OLED control
Dimensions 74m*52mm*20mm
Weight 90g






Contact Details
Shenzhen Huanuo Innovate Technology Co.,Ltd

Contact Person: Miss. Wendy

Fax: 86-755-8830-8460

Send your inquiry directly to us (0 / 3000)


Address: Unit J,Floor 16,Block C,NEO building,Area Futian,Shenzhen,Guangdong,China.